Tasmanian devils were not "invented".
The first people to have seen the Tasmanian devil would have been the Tasmanian Aboriginal people. The Tasmanian aboriginal word for the Tasmanian devil is purinina.
If the question refers to how the animal gained its name, it was because of its tendency to emit blood-curdling screams during the night when fighting over food or territory. This name was assigned by Europeans.
No. Tasmanian devils are marsupials.
Of course Tasmanian devils breed. If they didn't, there would be no Tasmanian devils left today. Tasmanian devils are mammals, which are vertebrates. All vertebrates breed.
No. Tasmanian devils tend to be solitary animals.
Tasmanian devils are marsupials of Australia.
Tasmanian devils do not attack humans.
Tasmanian devils can certainly get sick. Tasmanian Devils are threatened by a fatal form of cancer called Devil Facial Tumour Disease (DFTD) which is transmitted between Tasmanian devils by biting.
Yes. Tasmanian devils have short, stumpy tails.
Tasmanian devils may not be hunted. They are protected by law.
No. Tasmanian devils are certainly not used for sports.
Yes, Tasmanian devils can blink their eyes.
Tasmanian devils are mammals hence vertebrates .
Of course. If there were no female Tasmanian devils, they could not reproduce. Tasmanian devils may be endangered, but they are also a viable species.